mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-18 22:36:33 +00:00
0794b693d9
Original commit message from CVS: * check/Makefile.am: add two more tests for valgrinding * check/gst/gstvalue.c: (GST_START_TEST): test refcount of deserialized buffer, found a leak * docs/gst/gstreamer-docs.sgml: * docs/gst/gstreamer-sections.txt: * docs/gst/gstreamer.types: * docs/gst/tmpl/gstminiobject.sgml: add miniobject to docs * gst/gstminiobject.c: add some docs * gst/gstvalue.c: (gst_value_deserialize_buffer), (gst_string_unwrap): fix a hard-to-find invalid write for one of the tests fix a leak for deserialized buffers
183 lines
5.3 KiB
C
183 lines
5.3 KiB
C
/* GStreamer
|
|
*
|
|
* Common code for GStreamer unittests
|
|
*
|
|
* Copyright (C) <2004> Thomas Vander Stichele <thomas at apestaart dot org>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#ifndef __GST_CHECK_H__
|
|
#define __GST_CHECK_H__
|
|
|
|
#include <signal.h>
|
|
#include <string.h>
|
|
#include <stdlib.h>
|
|
|
|
#include <check.h>
|
|
|
|
#include <gst/gst.h>
|
|
|
|
GST_DEBUG_CATEGORY_EXTERN (check_debug);
|
|
#define GST_CAT_DEFAULT check_debug
|
|
|
|
/* logging function for tests
|
|
* a test uses g_message() to log a debug line
|
|
* a gst unit test can be run with GST_TEST_DEBUG env var set to see the
|
|
* messages
|
|
*/
|
|
extern gboolean _gst_check_threads_running;
|
|
extern gboolean _gst_check_raised_critical;
|
|
extern gboolean _gst_check_expecting_log;
|
|
|
|
void gst_check_init (int *argc, char **argv[]);
|
|
|
|
/***
|
|
* wrappers for START_TEST and END_TEST
|
|
*/
|
|
#define GST_START_TEST(__testname) \
|
|
static void __testname (void)\
|
|
{\
|
|
GST_DEBUG ("test start"); \
|
|
tcase_fn_start (""# __testname, __FILE__, __LINE__);
|
|
|
|
#define GST_END_TEST END_TEST
|
|
|
|
/***
|
|
* thread test macros and variables
|
|
*/
|
|
extern GList *thread_list;
|
|
extern GMutex *mutex;
|
|
extern GCond *start_cond; /* used to notify main thread of thread startups */
|
|
extern GCond *sync_cond; /* used to synchronize all threads and main thread */
|
|
|
|
#define MAIN_START_THREADS(count, function, data) \
|
|
MAIN_INIT(); \
|
|
MAIN_START_THREAD_FUNCTIONS(count, function, data); \
|
|
MAIN_SYNCHRONIZE();
|
|
|
|
#define MAIN_INIT() \
|
|
G_STMT_START { \
|
|
_gst_check_threads_running = TRUE; \
|
|
\
|
|
mutex = g_mutex_new (); \
|
|
start_cond = g_cond_new (); \
|
|
sync_cond = g_cond_new (); \
|
|
} G_STMT_END;
|
|
|
|
#define MAIN_START_THREAD_FUNCTIONS(count, function, data) \
|
|
G_STMT_START { \
|
|
int i; \
|
|
for (i = 0; i < count; ++i) { \
|
|
MAIN_START_THREAD_FUNCTION (i, function, data); \
|
|
} \
|
|
} G_STMT_END;
|
|
|
|
#define MAIN_START_THREAD_FUNCTION(i, function, data) \
|
|
G_STMT_START { \
|
|
GThread *thread = NULL; \
|
|
g_message ("MAIN: creating thread %d\n", i); \
|
|
g_mutex_lock (mutex); \
|
|
thread = g_thread_create ((GThreadFunc) function, data, \
|
|
TRUE, NULL); \
|
|
/* wait for thread to signal us that it's ready */ \
|
|
g_message ("MAIN: waiting for thread %d\n", i); \
|
|
g_cond_wait (start_cond, mutex); \
|
|
g_mutex_unlock (mutex); \
|
|
\
|
|
thread_list = g_list_append (thread_list, thread); \
|
|
} G_STMT_END;
|
|
|
|
|
|
#define MAIN_SYNCHRONIZE() \
|
|
G_STMT_START { \
|
|
g_message ("MAIN: synchronizing\n"); \
|
|
g_cond_broadcast (sync_cond); \
|
|
g_message ("MAIN: synchronized\n"); \
|
|
} G_STMT_END;
|
|
|
|
#define MAIN_STOP_THREADS() \
|
|
G_STMT_START { \
|
|
_gst_check_threads_running = FALSE; \
|
|
\
|
|
/* join all threads */ \
|
|
g_message ("MAIN: joining\n"); \
|
|
g_list_foreach (thread_list, (GFunc) g_thread_join, NULL); \
|
|
g_message ("MAIN: joined\n"); \
|
|
} G_STMT_END;
|
|
|
|
#define THREAD_START() \
|
|
THREAD_STARTED(); \
|
|
THREAD_SYNCHRONIZE();
|
|
|
|
#define THREAD_STARTED() \
|
|
G_STMT_START { \
|
|
/* signal main thread that we started */ \
|
|
g_message ("THREAD %p: started\n", g_thread_self ()); \
|
|
g_mutex_lock (mutex); \
|
|
g_cond_signal (start_cond); \
|
|
} G_STMT_END;
|
|
|
|
#define THREAD_SYNCHRONIZE() \
|
|
G_STMT_START { \
|
|
/* synchronize everyone */ \
|
|
g_message ("THREAD %p: syncing\n", g_thread_self ()); \
|
|
g_cond_wait (sync_cond, mutex); \
|
|
g_message ("THREAD %p: synced\n", g_thread_self ()); \
|
|
g_mutex_unlock (mutex); \
|
|
} G_STMT_END;
|
|
|
|
#define THREAD_SWITCH() \
|
|
G_STMT_START { \
|
|
/* a minimal sleep is a context switch */ \
|
|
g_usleep (1); \
|
|
} G_STMT_END;
|
|
|
|
#define THREAD_TEST_RUNNING() (_gst_check_threads_running == TRUE)
|
|
|
|
/* additional assertions */
|
|
#define ASSERT_CRITICAL(code) \
|
|
G_STMT_START { \
|
|
_gst_check_expecting_log = TRUE; \
|
|
_gst_check_raised_critical = FALSE; \
|
|
code; \
|
|
_fail_unless (_gst_check_raised_critical, __FILE__, __LINE__, \
|
|
"Expected g_critical, got nothing: '"#code"'"); \
|
|
_gst_check_expecting_log = FALSE; \
|
|
} G_STMT_END
|
|
|
|
#define ASSERT_OBJECT_REFCOUNT(object, name, value) \
|
|
G_STMT_START { \
|
|
int rc; \
|
|
rc = GST_OBJECT_REFCOUNT_VALUE (object); \
|
|
fail_unless (rc == value, \
|
|
name " refcount is %d instead of %d", rc, value);\
|
|
} G_STMT_END
|
|
|
|
#define ASSERT_CAPS_REFCOUNT(caps, name, value) \
|
|
ASSERT_MINI_OBJECT_REFCOUNT(caps, name, value)
|
|
|
|
#define ASSERT_MINI_OBJECT_REFCOUNT(caps, name, value) \
|
|
G_STMT_START { \
|
|
int rc; \
|
|
rc = GST_MINI_OBJECT_REFCOUNT_VALUE (caps); \
|
|
fail_unless (rc == value, \
|
|
name " refcount is %d instead of %d", rc, value);\
|
|
} G_STMT_END
|
|
|
|
|
|
#endif /* __GST_CHECK_H__ */
|
|
|